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crypto/libcrypto/ecdh/ecdhtest.c
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/* crypto/ecdh/ecdhtest.c */ | |||||
/* ==================================================================== | |||||
* Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. | |||||
* | |||||
* The Elliptic Curve Public-Key Crypto Library (ECC Code) included | |||||
* herein is developed by SUN MICROSYSTEMS, INC., and is contributed | |||||
* to the OpenSSL project. | |||||
* | |||||
* The ECC Code is licensed pursuant to the OpenSSL open source | |||||
* license provided below. | |||||
* | |||||
* The ECDH software is originally written by Douglas Stebila of | |||||
* Sun Microsystems Laboratories. | |||||
* | |||||
*/ | |||||
/* ==================================================================== | |||||
* Copyright (c) 1998-2003 The OpenSSL Project. All rights reserved. | |||||
* | |||||
* Redistribution and use in source and binary forms, with or without | |||||
* modification, are permitted provided that the following conditions | |||||
* are met: | |||||
* | |||||
* 1. Redistributions of source code must retain the above copyright | |||||
* notice, this list of conditions and the following disclaimer. | |||||
* | |||||
* 2. Redistributions in binary form must reproduce the above copyright | |||||
* notice, this list of conditions and the following disclaimer in | |||||
* the documentation and/or other materials provided with the | |||||
* distribution. | |||||
* | |||||
* 3. All advertising materials mentioning features or use of this | |||||
* software must display the following acknowledgment: | |||||
* "This product includes software developed by the OpenSSL Project | |||||
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | |||||
* | |||||
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |||||
* endorse or promote products derived from this software without | |||||
* prior written permission. For written permission, please contact | |||||
* openssl-core@openssl.org. | |||||
* | |||||
* 5. Products derived from this software may not be called "OpenSSL" | |||||
* nor may "OpenSSL" appear in their names without prior written | |||||
* permission of the OpenSSL Project. | |||||
* | |||||
* 6. Redistributions of any form whatsoever must retain the following | |||||
* acknowledgment: | |||||
* "This product includes software developed by the OpenSSL Project | |||||
* for use in the OpenSSL Toolkit (http://www.openssl.org/)" | |||||
* | |||||
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |||||
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |||||
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |||||
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |||||
* OF THE POSSIBILITY OF SUCH DAMAGE. | |||||
* ==================================================================== | |||||
* | |||||
* This product includes cryptographic software written by Eric Young | |||||
* (eay@cryptsoft.com). This product includes software written by Tim | |||||
* Hudson (tjh@cryptsoft.com). | |||||
* | |||||
*/ | |||||
#include <stdio.h> | |||||
#include <stdlib.h> | |||||
#include <string.h> | |||||
#include "../e_os.h" | |||||
#include <openssl/opensslconf.h> /* for OPENSSL_NO_ECDH */ | |||||
#include <openssl/crypto.h> | |||||
#include <openssl/bio.h> | |||||
#include <openssl/bn.h> | |||||
#include <openssl/objects.h> | |||||
#include <openssl/rand.h> | |||||
#include <openssl/sha.h> | |||||
#include <openssl/err.h> | |||||
#ifdef OPENSSL_NO_ECDH | |||||
int main(int argc, char *argv[]) | |||||
{ | |||||
printf("No ECDH support\n"); | |||||
return (0); | |||||
} | |||||
#else | |||||
# include <openssl/ec.h> | |||||
# include <openssl/ecdh.h> | |||||
# ifdef OPENSSL_SYS_WIN16 | |||||
# define MS_CALLBACK _far _loadds | |||||
# else | |||||
# define MS_CALLBACK | |||||
# endif | |||||
# if 0 | |||||
static void MS_CALLBACK cb(int p, int n, void *arg); | |||||
# endif | |||||
static const char rnd_seed[] = | |||||
"string to make the random number generator think it has entropy"; | |||||
static const int KDF1_SHA1_len = 20; | |||||
static void *KDF1_SHA1(const void *in, size_t inlen, void *out, | |||||
size_t *outlen) | |||||
{ | |||||
# ifndef OPENSSL_NO_SHA | |||||
if (*outlen < SHA_DIGEST_LENGTH) | |||||
return NULL; | |||||
else | |||||
*outlen = SHA_DIGEST_LENGTH; | |||||
return SHA1(in, inlen, out); | |||||
# else | |||||
return NULL; | |||||
# endif | |||||
} | |||||
static int test_ecdh_curve(int nid, const char *text, BN_CTX *ctx, BIO *out) | |||||
{ | |||||
EC_KEY *a = NULL; | |||||
EC_KEY *b = NULL; | |||||
BIGNUM *x_a = NULL, *y_a = NULL, *x_b = NULL, *y_b = NULL; | |||||
char buf[12]; | |||||
unsigned char *abuf = NULL, *bbuf = NULL; | |||||
int i, alen, blen, aout, bout, ret = 0; | |||||
const EC_GROUP *group; | |||||
a = EC_KEY_new_by_curve_name(nid); | |||||
b = EC_KEY_new_by_curve_name(nid); | |||||
if (a == NULL || b == NULL) | |||||
goto err; | |||||
group = EC_KEY_get0_group(a); | |||||
if ((x_a = BN_new()) == NULL) | |||||
goto err; | |||||
if ((y_a = BN_new()) == NULL) | |||||
goto err; | |||||
if ((x_b = BN_new()) == NULL) | |||||
goto err; | |||||
if ((y_b = BN_new()) == NULL) | |||||
goto err; | |||||
BIO_puts(out, "Testing key generation with "); | |||||
BIO_puts(out, text); | |||||
# ifdef NOISY | |||||
BIO_puts(out, "\n"); | |||||
# else | |||||
(void)BIO_flush(out); | |||||
# endif | |||||
if (!EC_KEY_generate_key(a)) | |||||
goto err; | |||||
if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == | |||||
NID_X9_62_prime_field) { | |||||
if (!EC_POINT_get_affine_coordinates_GFp | |||||
(group, EC_KEY_get0_public_key(a), x_a, y_a, ctx)) | |||||
goto err; | |||||
} | |||||
# ifndef OPENSSL_NO_EC2M | |||||
else { | |||||
if (!EC_POINT_get_affine_coordinates_GF2m(group, | |||||
EC_KEY_get0_public_key(a), | |||||
x_a, y_a, ctx)) | |||||
goto err; | |||||
} | |||||
# endif | |||||
# ifdef NOISY | |||||
BIO_puts(out, " pri 1="); | |||||
BN_print(out, a->priv_key); | |||||
BIO_puts(out, "\n pub 1="); | |||||
BN_print(out, x_a); | |||||
BIO_puts(out, ","); | |||||
BN_print(out, y_a); | |||||
BIO_puts(out, "\n"); | |||||
# else | |||||
BIO_printf(out, " ."); | |||||
(void)BIO_flush(out); | |||||
# endif | |||||
if (!EC_KEY_generate_key(b)) | |||||
goto err; | |||||
if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == | |||||
NID_X9_62_prime_field) { | |||||
if (!EC_POINT_get_affine_coordinates_GFp | |||||
(group, EC_KEY_get0_public_key(b), x_b, y_b, ctx)) | |||||
goto err; | |||||
} | |||||
# ifndef OPENSSL_NO_EC2M | |||||
else { | |||||
if (!EC_POINT_get_affine_coordinates_GF2m(group, | |||||
EC_KEY_get0_public_key(b), | |||||
x_b, y_b, ctx)) | |||||
goto err; | |||||
} | |||||
# endif | |||||
# ifdef NOISY | |||||
BIO_puts(out, " pri 2="); | |||||
BN_print(out, b->priv_key); | |||||
BIO_puts(out, "\n pub 2="); | |||||
BN_print(out, x_b); | |||||
BIO_puts(out, ","); | |||||
BN_print(out, y_b); | |||||
BIO_puts(out, "\n"); | |||||
# else | |||||
BIO_printf(out, "."); | |||||
(void)BIO_flush(out); | |||||
# endif | |||||
alen = KDF1_SHA1_len; | |||||
abuf = (unsigned char *)OPENSSL_malloc(alen); | |||||
aout = | |||||
ECDH_compute_key(abuf, alen, EC_KEY_get0_public_key(b), a, KDF1_SHA1); | |||||
# ifdef NOISY | |||||
BIO_puts(out, " key1 ="); | |||||
for (i = 0; i < aout; i++) { | |||||
sprintf(buf, "%02X", abuf[i]); | |||||
BIO_puts(out, buf); | |||||
} | |||||
BIO_puts(out, "\n"); | |||||
# else | |||||
BIO_printf(out, "."); | |||||
(void)BIO_flush(out); | |||||
# endif | |||||
blen = KDF1_SHA1_len; | |||||
bbuf = (unsigned char *)OPENSSL_malloc(blen); | |||||
bout = | |||||
ECDH_compute_key(bbuf, blen, EC_KEY_get0_public_key(a), b, KDF1_SHA1); | |||||
# ifdef NOISY | |||||
BIO_puts(out, " key2 ="); | |||||
for (i = 0; i < bout; i++) { | |||||
sprintf(buf, "%02X", bbuf[i]); | |||||
BIO_puts(out, buf); | |||||
} | |||||
BIO_puts(out, "\n"); | |||||
# else | |||||
BIO_printf(out, "."); | |||||
(void)BIO_flush(out); | |||||
# endif | |||||
if ((aout < 4) || (bout != aout) || (memcmp(abuf, bbuf, aout) != 0)) { | |||||
# ifndef NOISY | |||||
BIO_printf(out, " failed\n\n"); | |||||
BIO_printf(out, "key a:\n"); | |||||
BIO_printf(out, "private key: "); | |||||
BN_print(out, EC_KEY_get0_private_key(a)); | |||||
BIO_printf(out, "\n"); | |||||
BIO_printf(out, "public key (x,y): "); | |||||
BN_print(out, x_a); | |||||
BIO_printf(out, ","); | |||||
BN_print(out, y_a); | |||||
BIO_printf(out, "\nkey b:\n"); | |||||
BIO_printf(out, "private key: "); | |||||
BN_print(out, EC_KEY_get0_private_key(b)); | |||||
BIO_printf(out, "\n"); | |||||
BIO_printf(out, "public key (x,y): "); | |||||
BN_print(out, x_b); | |||||
BIO_printf(out, ","); | |||||
BN_print(out, y_b); | |||||
BIO_printf(out, "\n"); | |||||
BIO_printf(out, "generated key a: "); | |||||
for (i = 0; i < bout; i++) { | |||||
sprintf(buf, "%02X", bbuf[i]); | |||||
BIO_puts(out, buf); | |||||
} | |||||
BIO_printf(out, "\n"); | |||||
BIO_printf(out, "generated key b: "); | |||||
for (i = 0; i < aout; i++) { | |||||
sprintf(buf, "%02X", abuf[i]); | |||||
BIO_puts(out, buf); | |||||
} | |||||
BIO_printf(out, "\n"); | |||||
# endif | |||||
fprintf(stderr, "Error in ECDH routines\n"); | |||||
ret = 0; | |||||
} else { | |||||
# ifndef NOISY | |||||
BIO_printf(out, " ok\n"); | |||||
# endif | |||||
ret = 1; | |||||
} | |||||
err: | |||||
ERR_print_errors_fp(stderr); | |||||
if (abuf != NULL) | |||||
OPENSSL_free(abuf); | |||||
if (bbuf != NULL) | |||||
OPENSSL_free(bbuf); | |||||
if (x_a) | |||||
BN_free(x_a); | |||||
if (y_a) | |||||
BN_free(y_a); | |||||
if (x_b) | |||||
BN_free(x_b); | |||||
if (y_b) | |||||
BN_free(y_b); | |||||
if (b) | |||||
EC_KEY_free(b); | |||||
if (a) | |||||
EC_KEY_free(a); | |||||
return (ret); | |||||
} | |||||
/* Keys and shared secrets from RFC 7027 */ | |||||
static const unsigned char bp256_da[] = { | |||||
0x81, 0xDB, 0x1E, 0xE1, 0x00, 0x15, 0x0F, 0xF2, 0xEA, 0x33, 0x8D, 0x70, | |||||
0x82, 0x71, 0xBE, 0x38, 0x30, 0x0C, 0xB5, 0x42, 0x41, 0xD7, 0x99, 0x50, | |||||
0xF7, 0x7B, 0x06, 0x30, 0x39, 0x80, 0x4F, 0x1D | |||||
}; | |||||
static const unsigned char bp256_db[] = { | |||||
0x55, 0xE4, 0x0B, 0xC4, 0x1E, 0x37, 0xE3, 0xE2, 0xAD, 0x25, 0xC3, 0xC6, | |||||
0x65, 0x45, 0x11, 0xFF, 0xA8, 0x47, 0x4A, 0x91, 0xA0, 0x03, 0x20, 0x87, | |||||
0x59, 0x38, 0x52, 0xD3, 0xE7, 0xD7, 0x6B, 0xD3 | |||||
}; | |||||
static const unsigned char bp256_Z[] = { | |||||
0x89, 0xAF, 0xC3, 0x9D, 0x41, 0xD3, 0xB3, 0x27, 0x81, 0x4B, 0x80, 0x94, | |||||
0x0B, 0x04, 0x25, 0x90, 0xF9, 0x65, 0x56, 0xEC, 0x91, 0xE6, 0xAE, 0x79, | |||||
0x39, 0xBC, 0xE3, 0x1F, 0x3A, 0x18, 0xBF, 0x2B | |||||
}; | |||||
static const unsigned char bp384_da[] = { | |||||
0x1E, 0x20, 0xF5, 0xE0, 0x48, 0xA5, 0x88, 0x6F, 0x1F, 0x15, 0x7C, 0x74, | |||||
0xE9, 0x1B, 0xDE, 0x2B, 0x98, 0xC8, 0xB5, 0x2D, 0x58, 0xE5, 0x00, 0x3D, | |||||
0x57, 0x05, 0x3F, 0xC4, 0xB0, 0xBD, 0x65, 0xD6, 0xF1, 0x5E, 0xB5, 0xD1, | |||||
0xEE, 0x16, 0x10, 0xDF, 0x87, 0x07, 0x95, 0x14, 0x36, 0x27, 0xD0, 0x42 | |||||
}; | |||||
static const unsigned char bp384_db[] = { | |||||
0x03, 0x26, 0x40, 0xBC, 0x60, 0x03, 0xC5, 0x92, 0x60, 0xF7, 0x25, 0x0C, | |||||
0x3D, 0xB5, 0x8C, 0xE6, 0x47, 0xF9, 0x8E, 0x12, 0x60, 0xAC, 0xCE, 0x4A, | |||||
0xCD, 0xA3, 0xDD, 0x86, 0x9F, 0x74, 0xE0, 0x1F, 0x8B, 0xA5, 0xE0, 0x32, | |||||
0x43, 0x09, 0xDB, 0x6A, 0x98, 0x31, 0x49, 0x7A, 0xBA, 0xC9, 0x66, 0x70 | |||||
}; | |||||
static const unsigned char bp384_Z[] = { | |||||
0x0B, 0xD9, 0xD3, 0xA7, 0xEA, 0x0B, 0x3D, 0x51, 0x9D, 0x09, 0xD8, 0xE4, | |||||
0x8D, 0x07, 0x85, 0xFB, 0x74, 0x4A, 0x6B, 0x35, 0x5E, 0x63, 0x04, 0xBC, | |||||
0x51, 0xC2, 0x29, 0xFB, 0xBC, 0xE2, 0x39, 0xBB, 0xAD, 0xF6, 0x40, 0x37, | |||||
0x15, 0xC3, 0x5D, 0x4F, 0xB2, 0xA5, 0x44, 0x4F, 0x57, 0x5D, 0x4F, 0x42 | |||||
}; | |||||
static const unsigned char bp512_da[] = { | |||||
0x16, 0x30, 0x2F, 0xF0, 0xDB, 0xBB, 0x5A, 0x8D, 0x73, 0x3D, 0xAB, 0x71, | |||||
0x41, 0xC1, 0xB4, 0x5A, 0xCB, 0xC8, 0x71, 0x59, 0x39, 0x67, 0x7F, 0x6A, | |||||
0x56, 0x85, 0x0A, 0x38, 0xBD, 0x87, 0xBD, 0x59, 0xB0, 0x9E, 0x80, 0x27, | |||||
0x96, 0x09, 0xFF, 0x33, 0x3E, 0xB9, 0xD4, 0xC0, 0x61, 0x23, 0x1F, 0xB2, | |||||
0x6F, 0x92, 0xEE, 0xB0, 0x49, 0x82, 0xA5, 0xF1, 0xD1, 0x76, 0x4C, 0xAD, | |||||
0x57, 0x66, 0x54, 0x22 | |||||
}; | |||||
static const unsigned char bp512_db[] = { | |||||
0x23, 0x0E, 0x18, 0xE1, 0xBC, 0xC8, 0x8A, 0x36, 0x2F, 0xA5, 0x4E, 0x4E, | |||||
0xA3, 0x90, 0x20, 0x09, 0x29, 0x2F, 0x7F, 0x80, 0x33, 0x62, 0x4F, 0xD4, | |||||
0x71, 0xB5, 0xD8, 0xAC, 0xE4, 0x9D, 0x12, 0xCF, 0xAB, 0xBC, 0x19, 0x96, | |||||
0x3D, 0xAB, 0x8E, 0x2F, 0x1E, 0xBA, 0x00, 0xBF, 0xFB, 0x29, 0xE4, 0xD7, | |||||
0x2D, 0x13, 0xF2, 0x22, 0x45, 0x62, 0xF4, 0x05, 0xCB, 0x80, 0x50, 0x36, | |||||
0x66, 0xB2, 0x54, 0x29 | |||||
}; | |||||
static const unsigned char bp512_Z[] = { | |||||
0xA7, 0x92, 0x70, 0x98, 0x65, 0x5F, 0x1F, 0x99, 0x76, 0xFA, 0x50, 0xA9, | |||||
0xD5, 0x66, 0x86, 0x5D, 0xC5, 0x30, 0x33, 0x18, 0x46, 0x38, 0x1C, 0x87, | |||||
0x25, 0x6B, 0xAF, 0x32, 0x26, 0x24, 0x4B, 0x76, 0xD3, 0x64, 0x03, 0xC0, | |||||
0x24, 0xD7, 0xBB, 0xF0, 0xAA, 0x08, 0x03, 0xEA, 0xFF, 0x40, 0x5D, 0x3D, | |||||
0x24, 0xF1, 0x1A, 0x9B, 0x5C, 0x0B, 0xEF, 0x67, 0x9F, 0xE1, 0x45, 0x4B, | |||||
0x21, 0xC4, 0xCD, 0x1F | |||||
}; | |||||
/* Given private value and NID, create EC_KEY structure */ | |||||
static EC_KEY *mk_eckey(int nid, const unsigned char *p, size_t plen) | |||||
{ | |||||
int ok = 0; | |||||
EC_KEY *k = NULL; | |||||
BIGNUM *priv = NULL; | |||||
EC_POINT *pub = NULL; | |||||
const EC_GROUP *grp; | |||||
k = EC_KEY_new_by_curve_name(nid); | |||||
if (!k) | |||||
goto err; | |||||
priv = BN_bin2bn(p, plen, NULL); | |||||
if (!priv) | |||||
goto err; | |||||
if (!EC_KEY_set_private_key(k, priv)) | |||||
goto err; | |||||
grp = EC_KEY_get0_group(k); | |||||
pub = EC_POINT_new(grp); | |||||
if (!pub) | |||||
goto err; | |||||
if (!EC_POINT_mul(grp, pub, priv, NULL, NULL, NULL)) | |||||
goto err; | |||||
if (!EC_KEY_set_public_key(k, pub)) | |||||
goto err; | |||||
ok = 1; | |||||
err: | |||||
if (priv) | |||||
BN_clear_free(priv); | |||||
if (pub) | |||||
EC_POINT_free(pub); | |||||
if (ok) | |||||
return k; | |||||
else if (k) | |||||
EC_KEY_free(k); | |||||
return NULL; | |||||
} | |||||
/* | |||||
* Known answer test: compute shared secret and check it matches expected | |||||
* value. | |||||
*/ | |||||
static int ecdh_kat(BIO *out, const char *cname, int nid, | |||||
const unsigned char *k1, size_t k1_len, | |||||
const unsigned char *k2, size_t k2_len, | |||||
const unsigned char *Z, size_t Zlen) | |||||
{ | |||||
int rv = 0; | |||||
EC_KEY *key1 = NULL, *key2 = NULL; | |||||
unsigned char *Ztmp = NULL; | |||||
size_t Ztmplen; | |||||
BIO_puts(out, "Testing ECDH shared secret with "); | |||||
BIO_puts(out, cname); | |||||
key1 = mk_eckey(nid, k1, k1_len); | |||||
key2 = mk_eckey(nid, k2, k2_len); | |||||
if (!key1 || !key2) | |||||
goto err; | |||||
Ztmplen = (EC_GROUP_get_degree(EC_KEY_get0_group(key1)) + 7) / 8; | |||||
if (Ztmplen != Zlen) | |||||
goto err; | |||||
Ztmp = OPENSSL_malloc(Ztmplen); | |||||
if (!ECDH_compute_key(Ztmp, Ztmplen, | |||||
EC_KEY_get0_public_key(key2), key1, 0)) | |||||
goto err; | |||||
if (memcmp(Ztmp, Z, Zlen)) | |||||
goto err; | |||||
memset(Ztmp, 0, Zlen); | |||||
if (!ECDH_compute_key(Ztmp, Ztmplen, | |||||
EC_KEY_get0_public_key(key1), key2, 0)) | |||||
goto err; | |||||
if (memcmp(Ztmp, Z, Zlen)) | |||||
goto err; | |||||
rv = 1; | |||||
err: | |||||
if (key1) | |||||
EC_KEY_free(key1); | |||||
if (key2) | |||||
EC_KEY_free(key2); | |||||
if (Ztmp) | |||||
OPENSSL_free(Ztmp); | |||||
if (rv) | |||||
BIO_puts(out, " ok\n"); | |||||
else { | |||||
fprintf(stderr, "Error in ECDH routines\n"); | |||||
ERR_print_errors_fp(stderr); | |||||
} | |||||
return rv; | |||||
} | |||||
# define test_ecdh_kat(bio, curve, bits) \ | |||||
ecdh_kat(bio, curve, NID_brainpoolP##bits##r1, \ | |||||
bp##bits##_da, sizeof(bp##bits##_da), \ | |||||
bp##bits##_db, sizeof(bp##bits##_db), \ | |||||
bp##bits##_Z, sizeof(bp##bits##_Z)) | |||||
int main(int argc, char *argv[]) | |||||
{ | |||||
BN_CTX *ctx = NULL; | |||||
int ret = 1; | |||||
BIO *out; | |||||
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); | |||||
# ifdef OPENSSL_SYS_WIN32 | |||||
CRYPTO_malloc_init(); | |||||
# endif | |||||
RAND_seed(rnd_seed, sizeof rnd_seed); | |||||
out = BIO_new(BIO_s_file()); | |||||
if (out == NULL) | |||||
EXIT(1); | |||||
BIO_set_fp(out, stdout, BIO_NOCLOSE); | |||||
if ((ctx = BN_CTX_new()) == NULL) | |||||
goto err; | |||||
/* NIST PRIME CURVES TESTS */ | |||||
if (!test_ecdh_curve | |||||
(NID_X9_62_prime192v1, "NIST Prime-Curve P-192", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_secp224r1, "NIST Prime-Curve P-224", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve | |||||
(NID_X9_62_prime256v1, "NIST Prime-Curve P-256", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_secp384r1, "NIST Prime-Curve P-384", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_secp521r1, "NIST Prime-Curve P-521", ctx, out)) | |||||
goto err; | |||||
# ifndef OPENSSL_NO_EC2M | |||||
/* NIST BINARY CURVES TESTS */ | |||||
if (!test_ecdh_curve(NID_sect163k1, "NIST Binary-Curve K-163", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect163r2, "NIST Binary-Curve B-163", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect233k1, "NIST Binary-Curve K-233", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect233r1, "NIST Binary-Curve B-233", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect283k1, "NIST Binary-Curve K-283", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect283r1, "NIST Binary-Curve B-283", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect409k1, "NIST Binary-Curve K-409", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect409r1, "NIST Binary-Curve B-409", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect571k1, "NIST Binary-Curve K-571", ctx, out)) | |||||
goto err; | |||||
if (!test_ecdh_curve(NID_sect571r1, "NIST Binary-Curve B-571", ctx, out)) | |||||
goto err; | |||||
# endif | |||||
if (!test_ecdh_kat(out, "Brainpool Prime-Curve brainpoolP256r1", 256)) | |||||
goto err; | |||||
if (!test_ecdh_kat(out, "Brainpool Prime-Curve brainpoolP384r1", 384)) | |||||
goto err; | |||||
if (!test_ecdh_kat(out, "Brainpool Prime-Curve brainpoolP512r1", 512)) | |||||
goto err; | |||||
ret = 0; | |||||
err: | |||||
ERR_print_errors_fp(stderr); | |||||
if (ctx) | |||||
BN_CTX_free(ctx); | |||||
BIO_free(out); | |||||
CRYPTO_cleanup_all_ex_data(); | |||||
EXIT(ret); | |||||
return (ret); | |||||
} | |||||
# if 0 | |||||
static void MS_CALLBACK cb(int p, int n, void *arg) | |||||
{ | |||||
char c = '*'; | |||||
if (p == 0) | |||||
c = '.'; | |||||
if (p == 1) | |||||
c = '+'; | |||||
if (p == 2) | |||||
c = '*'; | |||||
if (p == 3) | |||||
c = '\n'; | |||||
BIO_write((BIO *)arg, &c, 1); | |||||
(void)BIO_flush((BIO *)arg); | |||||
# ifdef LINT | |||||
p = n; | |||||
# endif | |||||
} | |||||
# endif | |||||
#endif |